package Exercise;

public class E {
    public static void main(String args[]){
        B b=new B();
        System.out.println(b.f(10.0,8.0));
        System.out.println(b.g(3));
        exercise a =new B();
        System.out.println(a.f(10.0,8.0));
        System.out.println(a.g(3));
    }
}
